1064 nm Isolator Polarization Beam Combiner/Splitter
(IPBC/IPBS Series)
The 1064 nm Isolator Polarization Beam Combiner/Splitter is a compact device which provides both polarization
beam combining and optical isolation function in one integrated device. The most common application is to
combine the light of two pump lasers into a single fiber to double the pump power.
Parameter
Typ. Insertion Loss, 23 °C
Max. Insertion Loss, 23 °C
Typ. Isolation, 23 °C
Min. Isolation, 23 °C
Min. Extinction Ratio (for splitter only)
Min. Return Loss
Min. Directivity
Max. Optical Power (Continuous Wave)
Max. Tensile Load
Operating Temperature
*IL is 0.5 dB higher, RL is 5 dB lower, and ER is 2 dB lower for each connector added. Connector key is aligned to slow axis.
Ordering Information
IPBS-①①②③④⑤
IPBC-①①②③④⑤
①①: Wavelength ②: Connector Type ③: Fiber Jacket ④: Fiber Type for Port 3
06 - 1064 nm 1 - FC/UPC B - 250 μm bare fiber 1 - HI 1060 fiber
SS - Specify 2 - FC/APC L - 900 μm loose tube   2 - Slow axis aligned 45° to Port 1
3 - SC/UPC S - Specify 3 - Slow axis aligned to Port 1
4 - SC/APC S - Specify
N - None
⑤: Fiber Length S - Specify
Q - 0.75 m
S - Specify
-40 to +85
Fiber Type
300
5
Storage Temperature
mW
°C
Specifications
Center Wavelength (λc)
dB
50
2.1
dB
50
35
°C
dB 20
N
PM 980 Panda fiber for Ports 1 & 2
HI 1060 or PM Panda fiber for Port 3
25
-5 to +50
dB